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We love Live CDs, but it’s a hassle installing the same packages every time you need to do a virus scan or recover accidentally deleted data. We’ll show you how to roll your own Ubuntu Live CD, with all the packages you want, and even more nice customizations.

The tool that we’re going to use is called Reconstructor, which is a free webapp that lets you roll your own Ubuntu and Debian CDs.

Getting Started

The first step, as noted above, is to sign up for an account. Click the Sign Up link and fill out the form that appears.

You will be greeted by Reconstructor’s main interface. To create your customized Ubuntu CD, click on the Create Project button in the left column.

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There are tons of programs that can rip audio CDs on Linux, but very few are as simple as Sound Juicer. Sound Juicer is a GUI front-end for the command line only tool cdparanoia, but it adds quite features that make it worth a look.

Install Sound Juicer

Sound Juicer is not installed by default in a lot of distributions so it may need to be installed from the distribution’s software repository. Start by opening up the software manager that comes with your distribution.

Note: The screenshots show mintInstall that comes with Linux Mint 9.

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Windows 7 uses a feature called homegroup, which enhances the workgroup feature in order to make home networking easier for all Windows 7 computers. However, this feature doesn’t work on Linux or older version of Windows. In order to connect your Linux computers to Windows 7 computers and share files and folders, you need to make a series of settings. First, it is to change the workgroup, so that all computers belong to one workgroup. In this tutorial I will demonstrate how to configure and change the workgroup on an Ubuntu PC.

Step 1: Install Samba

Samba is a package for Unix systems that provides support for cross-platform files and printers sharing, and is needed for Ubuntu to access shared resources on a Windows network. In this case, you’ll need to add your Ubuntu PC to a workgroup in order to connect to a Windows network. To install Samba, access your terminal application from your main panel in Applications > Accessories > Terminal.

In your terminal, you’ll need to install the “samba” and “smbfs” packages, by typing the following command:

sudo apt-get install samba smbfs

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Want to breathe new life into your netbook?  Here’s a quick look at Jolicloud, a unique new Linux based OS that lets you use your netbook in a whole new way.

Netbooks have been an interesting category of computers.  When they were first released, most netbooks came with a stripped down Linux based operating system designed to let you easily access the internet first and foremost.  Consumers wanted more from their netbooks, so full OSes such as Windows XP and Ubuntu became the standard on netbooks.  Microsoft worked hard to get Windows 7 working great on netbooks, and today most netbooks run Windows 7 great.  But the Linux community hasn’t stood still either, and Jolicloud is proof of that.  Jolicloud is a unique OS designed to bring the best of both webapps and standard programs to your netbook.   Keep reading to see if this is the perfect netbook OS for you.

Getting Started

Installing Jolicloud on your netbook is easy thanks to a the Jolicloud Express installer for Windows.  Since many netbooks run Windows by default, this makes it easy to install Jolicloud.  Plus, your Windows install is left untouched, so you can still easily access all your Windows files and programs.

Download and run the roughly 700Mb installer (link below) just as a normal installer in Windows.

This will first extract the needed files.

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